One year ago, the first images of the Amazon Reef under the sea were published. To celebrate the date, volunteers from many Brazilian cities held activities with giant puzzles on January 28th. The Amazon Reef is threatened by oil companies that want to drill near their location.

Há um ano, foram publicadas as primeiras imagens dos Corais da Amazônia no fundo do mar. Voluntários de várias cidades do Brasil fizeram atividades no dia 28 de janeiro, com quebra-cabeças gigantes para chamar atenção à ameaça que os corais sofrem da indústria do petróleo.